[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

GB2165861B - A method of manufacturing metals and/or generating slag - Google Patents

A method of manufacturing metals and/or generating slag

Info

Publication number
GB2165861B
GB2165861B GB08510113A GB8510113A GB2165861B GB 2165861 B GB2165861 B GB 2165861B GB 08510113 A GB08510113 A GB 08510113A GB 8510113 A GB8510113 A GB 8510113A GB 2165861 B GB2165861 B GB 2165861B
Authority
GB
United Kingdom
Prior art keywords
generating slag
manufacturing metals
metals
manufacturing
slag
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB08510113A
Other versions
GB2165861A (en
GB8510113D0 (en
Inventor
Sven Santen
Jerome Feinman
Sune Eriksson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SKF Steel Engineering AB
Original Assignee
SKF Steel Engineering AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SKF Steel Engineering AB filed Critical SKF Steel Engineering AB
Publication of GB8510113D0 publication Critical patent/GB8510113D0/en
Publication of GB2165861A publication Critical patent/GB2165861A/en
Application granted granted Critical
Publication of GB2165861B publication Critical patent/GB2165861B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/22—Remelting metals with heating by wave energy or particle radiation
    • C22B9/226—Remelting metals with heating by wave energy or particle radiation by electric discharge, e.g. plasma
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/122—Reduction of greenhouse gas [GHG] emissions by capturing or storing CO2

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Processing Of Solid Wastes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Glass Compositions (AREA)
GB08510113A 1984-10-19 1985-04-19 A method of manufacturing metals and/or generating slag Expired GB2165861B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8405230A SE453304B (en) 1984-10-19 1984-10-19 KIT FOR MANUFACTURE OF METALS AND / OR GENERATION OF BATTLE FROM OXIDE ORE

Publications (3)

Publication Number Publication Date
GB8510113D0 GB8510113D0 (en) 1985-05-30
GB2165861A GB2165861A (en) 1986-04-23
GB2165861B true GB2165861B (en) 1988-12-29

Family

ID=20357413

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08510113A Expired GB2165861B (en) 1984-10-19 1985-04-19 A method of manufacturing metals and/or generating slag

Country Status (18)

Country Link
US (1) US4601752A (en)
JP (1) JPS6199637A (en)
KR (1) KR860003348A (en)
AU (1) AU578461B2 (en)
BE (1) BE902291A (en)
BR (1) BR8503358A (en)
CA (1) CA1234992A (en)
CH (1) CH670834A5 (en)
DE (1) DE3513732A1 (en)
ES (1) ES8603960A1 (en)
FI (1) FI77897C (en)
FR (1) FR2572097B1 (en)
GB (1) GB2165861B (en)
IT (1) IT1184452B (en)
NO (1) NO163493C (en)
NZ (1) NZ211817A (en)
SE (1) SE453304B (en)
ZA (1) ZA852470B (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT386006B (en) * 1986-10-30 1988-06-27 Voest Alpine Ag METHOD AND SYSTEM FOR THE EXTRACTION OF METALS OR. METAL ALLOYS
AT386007B (en) * 1986-10-30 1988-06-27 Voest Alpine Ag METHOD AND SYSTEM FOR THE EXTRACTION OF METALS OR. METAL ALLOYS
KR950005786B1 (en) * 1987-06-30 1995-05-31 가와사끼 세이데쓰 가부시끼가이샤 Method for producing molten metal from powder state ore
EP0446860B1 (en) * 1990-03-13 1996-06-12 Cra Services Limited A process for producing metals and metal alloys in a smelt reduction vessel
AUPN226095A0 (en) 1995-04-07 1995-05-04 Technological Resources Pty Limited A method of producing metals and metal alloys
US6506231B2 (en) 1996-03-15 2003-01-14 Kabushiki Kaisha Kobe Seiko Sho Method and apparatus for making metallic iron
CN1080315C (en) * 1996-03-15 2002-03-06 株式会社神户制钢所 Method and apparatus for making metallic iron
AUPO426396A0 (en) 1996-12-18 1997-01-23 Technological Resources Pty Limited A method of producing iron
AUPO426096A0 (en) * 1996-12-18 1997-01-23 Technological Resources Pty Limited Method and apparatus for producing metals and metal alloys
AUPO944697A0 (en) * 1997-09-26 1997-10-16 Technological Resources Pty Limited A method of producing metals and metal alloys
AUPP442598A0 (en) 1998-07-01 1998-07-23 Technological Resources Pty Limited Direct smelting vessel
AUPP483898A0 (en) 1998-07-24 1998-08-13 Technological Resources Pty Limited A direct smelting process & apparatus
MY119760A (en) 1998-07-24 2005-07-29 Tech Resources Pty Ltd A direct smelting process
AUPP554098A0 (en) 1998-08-28 1998-09-17 Technological Resources Pty Limited A process and an apparatus for producing metals and metal alloys
AUPP570098A0 (en) 1998-09-04 1998-10-01 Technological Resources Pty Limited A direct smelting process
AUPP647198A0 (en) 1998-10-14 1998-11-05 Technological Resources Pty Limited A process and an apparatus for producing metals and metal alloys
AUPP805599A0 (en) 1999-01-08 1999-02-04 Technological Resources Pty Limited A direct smelting process
AUPQ083599A0 (en) 1999-06-08 1999-07-01 Technological Resources Pty Limited Direct smelting vessel
AUPQ152299A0 (en) 1999-07-09 1999-08-05 Technological Resources Pty Limited Start-up procedure for direct smelting process
AUPQ205799A0 (en) 1999-08-05 1999-08-26 Technological Resources Pty Limited A direct smelting process
AUPQ213099A0 (en) * 1999-08-10 1999-09-02 Technological Resources Pty Limited Pressure control
AUPQ308799A0 (en) 1999-09-27 1999-10-21 Technological Resources Pty Limited A direct smelting process
AUPQ346399A0 (en) 1999-10-15 1999-11-11 Technological Resources Pty Limited Stable idle procedure
AUPQ365799A0 (en) 1999-10-26 1999-11-18 Technological Resources Pty Limited A direct smelting apparatus and process
DE19960575A1 (en) * 1999-12-15 2001-06-21 Krupp Polysius Ag Process and plant for reducing fine ores
US6602321B2 (en) 2000-09-26 2003-08-05 Technological Resources Pty. Ltd. Direct smelting process
US6520098B1 (en) 2000-09-29 2003-02-18 Tokyo Electric Power Company Apparatus and method for disposing of dam dirt
CN100436613C (en) * 2006-12-04 2008-11-26 遵义钛业股份有限公司 Heater furnace to produce titanium sponge by combination method
CN101358300B (en) * 2008-09-25 2012-02-15 贵阳铝镁设计研究院有限公司 Compulsory cooling reduction distilling furnace and preparation method thereof
US20140105240A1 (en) * 2011-06-24 2014-04-17 Graftech International Holdings Inc. Slag Freeze-Lining for Electronic Arc Furnace
SE1250215A1 (en) 2012-03-08 2013-08-06 Valeas Recycling Ab Iron reduction process and device therefore
CN103484674B (en) * 2013-09-23 2015-05-13 河南省西保冶材集团有限公司 Raw material heating and pre-reduction technology in production process of iron alloy
FI3619331T3 (en) * 2017-05-02 2024-11-04 Her Majesty The Queen In Right Of Canada As Represented By The Mini Of Natural Resources Carbothermic direct reduction of chromite using a catalyst for the production of ferrochrome alloy
ES2969731T3 (en) 2019-11-22 2024-05-22 Aurubis Beerse Improved Plasma Induced Volatilization Furnace

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3157492A (en) * 1963-04-11 1964-11-17 Chemetron Corp Injection of solid material into molten metal
US3473918A (en) * 1966-06-17 1969-10-21 Anaconda Co Production of copper
SE388210B (en) * 1973-01-26 1976-09-27 Skf Svenska Kullagerfab Ab MAKE A REDUCTION OF METAL FROM METAL OXIDES
GB1565065A (en) * 1976-08-23 1980-04-16 Tetronics Res & Dev Co Ltd Carbothermal production of aluminium
GB1529526A (en) * 1976-08-27 1978-10-25 Tetronics Res & Dev Co Ltd Apparatus and procedure for reduction of metal oxides
US4306903A (en) * 1977-02-16 1981-12-22 Midrex Corporation Method for reducing particulate iron oxide to molten iron with solid reductant and oxy-fuel burners
AT367453B (en) * 1980-04-03 1982-07-12 Voest Alpine Ag METHOD AND DEVICE FOR PRODUCING LIQUID GUT IRON OR STEEL PRE-MATERIAL
SE429561B (en) * 1980-06-10 1983-09-12 Skf Steel Eng Ab SET FOR CONTINUOUS PREPARATION OF LOW CARBON CHROMES OF CHROMOXIDE CONTAINING MATERIALS USING A PLASMA MAGAZINE
GB2077768B (en) * 1980-10-29 1984-08-15 Skf Steel Eng Ab Recovering non-volatile metals from dust containing metal oxides
ZA811540B (en) * 1981-03-09 1981-11-25 Skf Steel Eng Ab Method of producing molten metal consisting mainly of manganese and iron
SE446014B (en) * 1981-03-10 1986-08-04 Skf Steel Eng Ab SELECTIVE REDUCTION OF HEAVY-CORNED METALS, MAINLY OXIDICAL, MATERIALS
SE450583B (en) * 1982-10-22 1987-07-06 Skf Steel Eng Ab SET TO MAKE ALUMINUM-silicon alloys
CA1228482A (en) * 1983-11-29 1987-10-27 Jan C. De Waal Reduction of metal compounds
IT1177075B (en) * 1983-12-02 1987-08-26 Skf Steel Eng Ab PROCEDURE AND PLANT TO REDUCE OXIDE MATERIAL
IT1177076B (en) * 1983-12-02 1987-08-26 Skf Steel Eng Ab PROCESS AND PLANT TO REDUCE OXIDE MATERIAL SIMULTANEOUSLY GENERATING A GAS SUITABLE FOR THE RECOVERY OF THERMAL ENERGY

Also Published As

Publication number Publication date
FI77897B (en) 1989-01-31
GB2165861A (en) 1986-04-23
FR2572097B1 (en) 1988-10-07
NO163493B (en) 1990-02-26
BR8503358A (en) 1986-09-16
GB8510113D0 (en) 1985-05-30
SE8405230D0 (en) 1984-10-19
ES542358A0 (en) 1986-01-01
NO163493C (en) 1990-06-06
ES8603960A1 (en) 1986-01-01
JPS6199637A (en) 1986-05-17
DE3513732A1 (en) 1986-04-30
FI851309A0 (en) 1985-04-01
CH670834A5 (en) 1989-07-14
US4601752A (en) 1986-07-22
BE902291A (en) 1985-08-16
SE8405230L (en) 1986-04-20
AU578461B2 (en) 1988-10-27
FR2572097A1 (en) 1986-04-25
IT1184452B (en) 1987-10-28
KR860003348A (en) 1986-05-23
CA1234992A (en) 1988-04-12
DE3513732C2 (en) 1987-06-04
ZA852470B (en) 1986-11-26
NZ211817A (en) 1987-11-27
NO851334L (en) 1986-04-21
FI77897C (en) 1989-05-10
IT8520351A0 (en) 1985-04-16
AU4106485A (en) 1986-04-24
FI851309L (en) 1986-04-20
SE453304B (en) 1988-01-25

Similar Documents

Publication Publication Date Title
GB2165861B (en) A method of manufacturing metals and/or generating slag
EP0166606A3 (en) Porous metal article and method of making
JPS57156878A (en) Method of joining metal and graphite
GB2164716B (en) A joint and method of utilising it
DE3573743D1 (en) Method of forming powdered metal articles
AU4082189A (en) Method of recovery of gold and other metals
PL255363A1 (en) Method of recoverin a metal from its ore
GB2183517B (en) Method of making metal castings
EP0148779A3 (en) Slag disposal method
GB2204064B (en) Method of making a porous metal article
DE3570940D1 (en) Method of decontaminating metal surfaces
GB8517898D0 (en) Treatment of metal melts
DE3571677D1 (en) Metal ceramics composite article and a method of producing the same
GB8800792D0 (en) Taper rolling of metal
GB8530926D0 (en) Treatment of molten metal
ZA859252B (en) Method of recovery of gold and other metals
DE3572302D1 (en) Method of destroying a brittle body
DE3372110D1 (en) Wear-resistant sintered ferrous alloy and method of producing same
EP0164878A3 (en) Method of operating metallurgical furnace and a metallurgical furnace apparatus
GB2191725A (en) A method and tool for the freeing of parts held fast together
SU1218568A1 (en) Method of producing superhard metals
SU1198973A1 (en) Method of melting alloys
ZA851424B (en) Method of forming metal
RU1672675C (en) Method of making hand alloy
ZA887581B (en) Method relating to the decarburization of a metal melt

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940419